CARPENTER WASPALOY is a precipitation-hardening nickel-base alloy designed for use at elevated temperatures. It is used for gas turbine engine parts requiring considerable strength and corrosion resistance up to 1600 F. The alloy is usually vacuum-induction melted or vacuum induction plus vacuum-arc remelted. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as creep. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Ni-328. Producer or source: Carpenter.

WASPALOY is a vacuum induction melted nickel-base alloy having outstanding tensil and stress-rupture strength up to 1400 F combined with high oxidation resistance up to 1600 F. It is recommended for gas turbine engines, airframe assemblies and missile systems. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well as fracture toughness, creep, and fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, joining, and surface treatment. Filing Code: Ni-129. Producer or source: Union Carbide Corporation, Materials Systems Division.

CarTech MP35N is a wrought Co-Ni-Cr-Mo alloy that possesses a unique combination of ultra-high tensile strength (up to 2070 MPa, or 300 ksi), good ductility and toughness, and excellent corrosion resistance. The unique properties of CarTech MP35N are developed through work hardening, phase transformation, and aging. If the alloy is used in the fully work hardened condition, service temperatures up to 400 °C (750 °F) are suggested. This datasheet provides information on composition, physical properties, hardness, and tensile properties. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-134. Producer or source: Carpenter Technology Corporation.

SPS Technologies MP35N is a multiphase cobalt-nickel alloy that possesses a unique combination of ultra-high strength, good ductility and toughness, outstanding corrosion resistance, and excellent cryogenic properties. It was the first fastener superalloy developed by SPS Technologies. This datasheet provides information on composition, physical properties, elasticity, and tensile properties. It also includes information on corrosion resistance as well as heat treating, machining, and joining. Filing Code: Co-140. Producer or source: SPS Technologies, Inc.

CARPENTER MP35N alloy is a nickel/cobalt/chromium/molybdenum alloy with ultra-high strength, good ductility and toughness. It is highly resistant to corrosion including sulfidation, high-temperature oxidation and hydrogen embrittlement. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength as well as fracture toughness, creep, and fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Co-82. Producer or source: Carpenter. Originally published October 1987, revised November 1991.